EP3288602C0 - Mehrkomponentige elektrogesponnene fasergerüste - Google Patents
Mehrkomponentige elektrogesponnene fasergerüsteInfo
- Publication number
- EP3288602C0 EP3288602C0 EP16787222.5A EP16787222A EP3288602C0 EP 3288602 C0 EP3288602 C0 EP 3288602C0 EP 16787222 A EP16787222 A EP 16787222A EP 3288602 C0 EP3288602 C0 EP 3288602C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrospun fiber
- fiber scaffolds
- component
- component electrospun
- scaffolds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/64—Use of materials characterised by their function or physical properties specially adapted to be resorbable inside the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
- A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/58—Materials at least partially resorbable by the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/60—Materials for use in artificial skin
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4266—Natural fibres not provided for in group D04H1/425
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Botany (AREA)
- Zoology (AREA)
- Hematology (AREA)
- Cell Biology (AREA)
- Composite Materials (AREA)
- Materials For Medical Uses (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP23209506.7A EP4331632A3 (de) | 2015-04-29 | 2016-04-29 | Mehrkomponentige elektrogesponnene fasergerüste |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562154286P | 2015-04-29 | 2015-04-29 | |
| PCT/US2016/030058 WO2016176559A1 (en) | 2015-04-29 | 2016-04-29 | Multi-component electrospun fiber scaffolds |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23209506.7A Division EP4331632A3 (de) | 2015-04-29 | 2016-04-29 | Mehrkomponentige elektrogesponnene fasergerüste |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| EP3288602A1 EP3288602A1 (de) | 2018-03-07 |
| EP3288602A4 EP3288602A4 (de) | 2019-04-17 |
| EP3288602C0 true EP3288602C0 (de) | 2023-11-15 |
| EP3288602B1 EP3288602B1 (de) | 2023-11-15 |
Family
ID=57199416
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23209506.7A Pending EP4331632A3 (de) | 2015-04-29 | 2016-04-29 | Mehrkomponentige elektrogesponnene fasergerüste |
| EP16787222.5A Active EP3288602B1 (de) | 2015-04-29 | 2016-04-29 | Mehrkomponentige elektrogesponnene fasergerüste |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23209506.7A Pending EP4331632A3 (de) | 2015-04-29 | 2016-04-29 | Mehrkomponentige elektrogesponnene fasergerüste |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US20160317706A1 (de) |
| EP (2) | EP4331632A3 (de) |
| JP (2) | JP7219428B2 (de) |
| AU (2) | AU2016254147B2 (de) |
| ES (1) | ES2963557T3 (de) |
| WO (1) | WO2016176559A1 (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2965110C (en) | 2010-06-17 | 2020-06-02 | Washington University | Biomedical patches with aligned fibers |
| WO2013025819A2 (en) * | 2011-08-16 | 2013-02-21 | The University Of Kansas | Fibrous tracheal patch |
| US9884027B2 (en) | 2012-01-12 | 2018-02-06 | Nanofiber Solutions, Inc. | Nanofiber scaffolds for biological structures |
| IN2015DN02299A (de) | 2012-09-21 | 2015-08-21 | Univ Washington | |
| EP3950019A1 (de) | 2013-03-15 | 2022-02-09 | Nanofiber Solutions, LLC | Biokompatible fasertextilien zur implantation |
| EP4331632A3 (de) * | 2015-04-29 | 2024-05-29 | NFS IP Holdings, LLC | Mehrkomponentige elektrogesponnene fasergerüste |
| JP2018534956A (ja) | 2015-09-10 | 2018-11-29 | イコナノ ベンチャー パートナーズ, エルエルシー | ポリマー電界紡糸塞栓形成デバイスおよび使用の方法 |
| US10632228B2 (en) | 2016-05-12 | 2020-04-28 | Acera Surgical, Inc. | Tissue substitute materials and methods for tissue repair |
| WO2018144858A1 (en) | 2017-02-02 | 2018-08-09 | Nanofiber Solutions, Inc. | Methods of improving bone-soft tissue healing using electrospun fibers |
| CA3067558A1 (en) | 2017-06-16 | 2018-12-20 | Avery Therapeutics, Inc. | Three dimensional tissue compositions and methods of use |
| JP7392952B2 (ja) * | 2018-06-05 | 2023-12-06 | 国立大学法人東京農工大学 | 多孔質体、中空材料、人工血管、及び、医療用材料 |
| AU2019397470A1 (en) * | 2018-12-11 | 2021-06-10 | Nfs Ip Holdings, Llc | Methods of treating chronic wounds using electrospun fibers |
| CN109908108B (zh) * | 2019-03-15 | 2022-05-03 | 深圳市光远生物材料有限责任公司 | 一种载药纳米复合纤维膜系统及其制备方法和应用 |
| CN114099759B (zh) * | 2020-08-28 | 2022-07-12 | 北京化工大学 | 负载相变材料微粒的纤维创面修复支架及其制备方法和应用 |
| CN113368308B (zh) * | 2021-06-07 | 2022-07-26 | 北京市创伤骨科研究所 | 一种仿生型“三明治”结构人工骨膜及其制备方法 |
| CN113529273B (zh) * | 2021-07-15 | 2022-08-12 | 北京天助畅运医疗技术股份有限公司 | 一种纤维膜及其制备方法与应用 |
| JP2024536674A (ja) | 2021-07-29 | 2024-10-08 | アセラ サージカル インコーポレイテッド | 粒子状ハイブリッドスケール繊維マトリックス |
| AU2022321019B2 (en) | 2021-07-29 | 2026-02-05 | Acera Surgical, Inc. | Combined macro and micro-porous hybrid-scale fiber matrix |
| WO2023039381A1 (en) | 2021-09-07 | 2023-03-16 | Acera Surgical, Inc. | Materials and methods for nerve repair and regeneration |
| GB2617409B (en) | 2022-04-27 | 2024-06-26 | Cancertain Ltd | Method for predicting responsiveness to therapy |
| WO2025096889A1 (en) * | 2023-11-01 | 2025-05-08 | University Of Connecticut | Synthetic scaffold and uses thereof |
| GB202404518D0 (en) | 2024-03-28 | 2024-05-15 | Electrospinning Company Ltd | Composite material |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7144729B2 (en) * | 2000-09-01 | 2006-12-05 | Dfb Pharmaceuticals, Inc. | Methods and compositions for tissue regeneration |
| GB0618787D0 (en) * | 2006-09-23 | 2006-11-01 | Univ Nottingham | Degradable composite |
| BRPI0807177B8 (pt) * | 2007-01-30 | 2021-06-22 | Univ Pittsburgh | dispositivo de enxerto de tecido tubular e método de preparação do mesmo |
| JP5583601B2 (ja) * | 2008-01-25 | 2014-09-03 | スミス アンド ネフュー ピーエルシー | 多層足場 |
| EP2341865A4 (de) * | 2008-10-07 | 2014-01-08 | Nanonerve Inc | Mehrlagige faserpolymergerüste, herstellungsverfahren und anwendungsverfahren |
| NL1036038C (en) * | 2008-10-09 | 2010-04-14 | Univ Eindhoven Tech | Multilayer preform obtained by electro-spinning, method for producing a preform as well as use thereof. |
| WO2010048281A1 (en) * | 2008-10-21 | 2010-04-29 | Emory University | Composite biomimetic materials |
| US20120093717A1 (en) * | 2009-02-21 | 2012-04-19 | The Trustees Of The University Of Pennsylvania | Microsphere/nanofiber composites for delivery of drugs, growth factors, and other agents |
| JP2013031595A (ja) * | 2011-08-03 | 2013-02-14 | Kyoto Institute Of Technology | 筒状体及びその製造方法 |
| US9173752B2 (en) * | 2012-05-21 | 2015-11-03 | Manli International Ltd. | Coil bioabsorbable bifurcation stent |
| CN102908677A (zh) * | 2012-11-09 | 2013-02-06 | 无锡中科光远生物材料有限公司 | 防粘连可吸收疝气补片的制备方法 |
| JP2014237478A (ja) * | 2013-06-10 | 2014-12-18 | 大日本印刷株式会社 | 滅菌用袋、および滅菌用包装体 |
| US9737632B2 (en) * | 2013-09-25 | 2017-08-22 | Nanofiber Solutions, Inc. | Fiber scaffolds for use creating implantable structures |
| EP4331632A3 (de) * | 2015-04-29 | 2024-05-29 | NFS IP Holdings, LLC | Mehrkomponentige elektrogesponnene fasergerüste |
-
2016
- 2016-04-29 EP EP23209506.7A patent/EP4331632A3/de active Pending
- 2016-04-29 EP EP16787222.5A patent/EP3288602B1/de active Active
- 2016-04-29 JP JP2018508621A patent/JP7219428B2/ja active Active
- 2016-04-29 US US15/142,347 patent/US20160317706A1/en not_active Abandoned
- 2016-04-29 AU AU2016254147A patent/AU2016254147B2/en active Active
- 2016-04-29 WO PCT/US2016/030058 patent/WO2016176559A1/en not_active Ceased
- 2016-04-29 ES ES16787222T patent/ES2963557T3/es active Active
-
2020
- 2020-01-16 US US16/745,097 patent/US20200149198A1/en not_active Abandoned
- 2020-11-23 AU AU2020277082A patent/AU2020277082B2/en active Active
-
2021
- 2021-03-08 JP JP2021036088A patent/JP2021102060A/ja active Pending
-
2022
- 2022-11-18 US US18/056,781 patent/US20230323577A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4331632A2 (de) | 2024-03-06 |
| AU2016254147B2 (en) | 2020-09-03 |
| EP4331632A3 (de) | 2024-05-29 |
| ES2963557T3 (es) | 2024-03-27 |
| JP2021102060A (ja) | 2021-07-15 |
| AU2020277082A1 (en) | 2020-12-17 |
| WO2016176559A1 (en) | 2016-11-03 |
| EP3288602A1 (de) | 2018-03-07 |
| US20200149198A1 (en) | 2020-05-14 |
| JP7219428B2 (ja) | 2023-02-08 |
| JP2018518333A (ja) | 2018-07-12 |
| US20230323577A1 (en) | 2023-10-12 |
| EP3288602A4 (de) | 2019-04-17 |
| AU2016254147A1 (en) | 2017-11-16 |
| AU2020277082B2 (en) | 2021-11-18 |
| EP3288602B1 (de) | 2023-11-15 |
| US20160317706A1 (en) | 2016-11-03 |
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